9048220

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1993}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 19094544

約数和(自身を除く): 10046324

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 1993, 2270, 3986, 4540, 7972, 9965, 19930, 39860, 452411, 904822, 1809644, 2262055, 4524110, 9048220]

約数ペア:

[(1, 9048220), (2, 4524110), (4, 2262055), (5, 1809644), (10, 904822), (20, 452411), (227, 39860), (454, 19930), (908, 9965), (1135, 7972), (1993, 4540), (2270, 3986)]